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TRANSCRIPT
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ABB, JULY 2019
Shore-to-ship power SolutionsStatic Frequency Conversion Platforms
Roberto Bernacchi, Global Product Manager
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Static Frequency Converters for Shore-to-ship power application
ACS6080 SFC
ACS880 SFC
PCS100 SFC
RFC vs SFC Case Study
Success stories
Summary
July 31, 2019 Slide 2
Agenda
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Applications and segments overview
Static frequency converters for Shore-to-Ship Power
July 31, 2019 Slide 3
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A complete portfolio
Static Frequency Converter for Shore-to-Ship Power
July 31, 2019 Slide 4
PCS100 SFC ACS6080 SFC
5 – 24 MVA / unit0.1 – 2 MVA / unit
Higher power ratings can be achieved by paralleling units
ACS880 SFC
0.5 – 5 MVA / unit
Low Voltage SFC (air cooled)
Medium Voltage SFC(water cooled)
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PCS100 / ACS880 SFC
ACS6080 SFC
Power converter portfolio
Static Frequency Converter for Shore-to-Ship Power
July 31, 2019* Higher power levels can be obtained by paralleling units
Slide 5
0.1 MVA up to 5MVA
– LV IGBT technology
– Forced air cooling
– 0.1–2 MVA (PCS100)*
– 0.5-5 MVA (ACS880)*
5MVA up to 24 MVA
– MV IGCT technology
– Closed loop liquid cooling
– 5-24 MVA *
Lowest Opex• highest efficiency• highest availability• lowest maintenance costs
Lowest Capex• Smallest weight and footprint• Scalable solution
Lowest project execution & operation risk
• Expert application know how available
• Simulation models available
ABB global footprint• Global Service organization• Global service support
Benefits• Most economic solution
(Opex and Capex) to make frequency fit
Market segments• Green port• Cruise• Container• RORO ferry• Shipyards• FRSU/FSU• Naval ports
Standard Features:• 50 or 60 Hz grid control• Load side transformer
pre-magnetization• Synchronization and
blackstart
Additional Optional Features:• Marine certification• NRTL certificates
Frequency converter Rated power Value proposition Application details
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Static Frequency Converters for Shore-to-ship power application
ACS6080 SFC
ACS880 SFC
PCS100 SFC
RFC vs SFC Case Study
Success stories
Summary
July 31, 2019 Slide 6
Agenda
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ACS6080 SFC
July 31, 2019 Slide 7
Highlights
– Voltage source inverter, 3-level neutral point clamped topology
– Voltage range: 2.3-3.3kV
– Power range: up to 24 MVA
– Output frequency range : 50/60 Hz
– Parallelability and scalability
– Based on ABB’s well proven IGCT semiconductor platform
– Line Supply Unit (LSU) for two-quadrant operation with a constant power factor of 0,95
– Active Rectifier Unit (ARU) for four-quadrant operation and reduced harmonics, adjustable power factor
At a glance
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Industrial converter for demanding applications
ACS6080 SFC
July 31, 2019 Slide 8
Industries Applications
Cement, Mining and Minerals Mine hoists, conveyors, crushers and mills
Chemical, oil and gasPumps, compressors, extruders, mixers and blowers
MarineMain propulsion, thrusters (pumps and compressors)
Metals Rolling mills, coilers
Pulp and paper Fans, pumps, refiners and chippers
Power generation Fans and pumps
Water Pumps
Special applications
Shore-to-ship power
Static Frequency Conversion / Grid Intertie
Test stands
Wind tunnels
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Benefits with modular design
ACS6080
July 31, 2019 Slide 9
All ACS6080 drives are configured of a combination of standardized modules: such modules can be arranged according to the required output power and application specific needs
Benefits
– Optimal adaptation of converter rating according customer requirements
– Customer specific engineering can be taken into account with the flexible Control, Terminal and Interface units
– Each configuration consists of well-proven industrial components
– Compact, standardized design reduces space requirements
– Reduced installation and commissioning time
ACS6080Base
Module
Pre-definedinterfacesfor power,cooling andcontrolconnections
LSU
COU WCU
CBU
CIU IFU
ARUINU
TEU BCUVLU RBU
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ACS6080 SFC
July 31, 2019 Slide 10
Product overview
Terminal and Control Unit Contains the power terminals and the control swing frame
Inverter Unit (INU)Self-commutated, 6-pulse, 3-level voltage source inverter with IGCT technology to invert the voltage
from DC to AC
Capacitor Bank Unit DC capacitors for smoothing the intermediate DC voltage
Water Cooling Unit Supplies deionized water for cooling the main power components
Active Rectifier Unit (ARU)Self-commutated, 6-pulse,3-level voltage source inverter with IGCT technology to rectify the line voltage from AC to DC
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ACS6080 SFC
July 31, 2019 Slide 11
Performance and usability
– Part of the ABB drives all-compatible portfolio
– Smooth integration and easier operation throughout your entire installation
– Advanced process control
Modularity and flexibility
– Built to order - every drive is tailored to fulfill your needs
– 2 or 4 quadrant, single or multi motor, wide range of customer-specific options in a very compact design
The right choice for high performance applications
Reliability and availability
– ABB AbilityTM condition monitoring for SFC to monitor your power converter condition every time, every where.
– Low parts count and fuselessdesign - ABB IGCT technology confirmed to be the best choice for high power applications
Highest level of safety– Arc resistant design with fast
arc elimination as standard
– Integrated DC grounding switch
– Electromechanically interlocked doors
– Certified functional safety
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Model ratings & dimensions
ACS6080 SFC
July 31, 2019 Slide 12
Double Power UnitDouble (filterless)
11 times switching OPPs
Triple Power UnitTripple
HEAT LOSS DIMENSION WEIGHT
ID Configuration Name
Max continuous
output power
[MVA]
Overload
capability
[10 sec]
Short circuit
limit
[1 sec]
GRID SIDE LOAD SIDEInto WATER
[kW]
WxDxH
[mm]kg
Double-ACS6109_L12_2a05 7,5 135% 162% DIODE (12p) 2 UNITS (12p) 93 8830x1069x2162 7645
Double-ACS6107_A06_2a05 7,5 126% 180% ACTIVE (6p) 2 UNITS (12p) 134 9130x1069x2479 8395
Double-ACS6109_L12_2a7 7,5 226% 226% DIODE (12p) 2 UNITS (12p) 85 8830x1069x2162 7885
Double-ACS6114_L12_2a7 13 130% 130% DIODE (12p) 2 UNITS (12p) 149 9030x1069x2162 8015
Double-ACS6207_A12_2a7 14 129% 134% ACTIVE (2*6p) 2 UNITS (12p) 231 11830x1069x2479 10780
Double-ACS6114_L12_2a9 14 127% 135% DIODE (12p) 2 UNITS (12p) 163 9030x1069x2479 8195
Double-ACS6209_A12_2a9 15 126% 151% ACTIVE (2*6p) 2 UNITS (12p) 250 11830x1069x2479 10960
Triple-ACS6209_L24_3a7 18 141% 141% DIODE (24p) 3 UNITS (18p) 201 13530x1069x2162 11940
Triple-ACS6209_A12_3a7 18 157% 157% ACTIVE (2*6p) 3 UNITS (18p) 307 14530x1069x2479 13575
Triple-ACS6214_L24_3a7 21 121% 121% DIODE (24p) 3 UNITS (18p) 242 14930x1069x2479 13185
Triple-ACS6214_L24_3a9 26 125% 125% DIODE (24p) 3 UNITS (18p) 314 14930x1069x2479 13185
Triple-ACS6309_A18_3a9 27 134% 134% ACTIVE (3*6p) 3 UNITS (18p) 469 17030x1069x2479 15970
Triple-A
Triple-B
MODEL INTERFACENOMINAL RATING (c)
Double-A
Double-B
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ACS6080 SFC
July 31, 2019 Slide 13
Benefits that add value to your operations
Tailor-made solutions
– Modular and expandable configuration.
– The modules can be arranged according to the required output power
– Very compact andstandardized design forreduced footprint
– Flexible layout can be straight in line or fitted into the installation room with U, L or back-to-back setups
Highest level of personal safety
– Arc resistant design (certified by 3rd party) with fast arc elimination
– Integrated DC grounding switch
– Electromechanically interlocked doors to all MV compartments
– Certified functional safety features (E-off, E-stop, Safe Stop 1, STO, POUS)
High reliability and availability
– Each configuration consists of very well-proven components and simple power circuit
– Low part count
– Fuseless design
– Self healing capacitors
– Redundant configurations
– ABB Ability and cloudconnection for remote condition monitoring and remote assistance
Increase productivity
– Part of ABB drives All-compatible family
– Smoother integration and easier operation throughout your entire installation
– Best-in-class control in terms of dynamic performance and power quality
Benefits and features
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Same control interface
– Easy navigation and monitoring
– Harmonized parameters and common shared functions
– Built-in USB connection to the PC tool
ACS6080 SFC
July 31, 2019 Slide 14
HMI Interface
Universal connectivity
– Many fieldbus options
– Standard customer interface
Technical and commercial
documentation
– Full set of standard document for HW and SW
– Project specific documentfor SFC application
Free entry level PC tool
– Quick and harmonized access to drive settings
– Flexible monitoring capabilities
– Diagnostics support with one mouse click
– Additional settings in Pro version
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Arc resistant design with fast arc elimination as standard offering
Highest safety for your people and equipment
July 31, 2019 Slide 15
Electric arcs represent a hazard source for people and equipment:
– ACS6080 offers the highest possible level of safety by detecting the arc and eliminating before it even occurs
– Every ACS6080 drive come with an arc proof design as a standard and is certified according to IAC (internal arc classification)
– Optionally ACS6080 can be equipped with ABB’s Arc Guard SystemTM for even a superior protection function
No compromises
Description
Arc extinction within ≤ 3 ms
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For a safe and reliable system integration into your process
Certified functional safety features
July 31, 2019 Slide 16
The ACS6080 is equipped with safety integrity level 3 (SIL3) and performance level e (PL e) and provides the following safety functions:
– Emergency off - stop category 0 according to IEC 60204-1
– Emergency stop - stop category 1 according to IEC 60204-1
– Safe torque-off (STO) - according to IEC 61800-5-2
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Integrated DC grounding switch and door interlock
Door interlocking system
July 31, 2019 Slide 17
The grounding switch is a safety switch to ground the DC bus of the drive. When the SFC is grounded, the door safety switches of the medium voltage units are released and the doors can be opened.
It is electromechanically interlocked with a discharge monitoring circuit that prevents the switch from closing when the DC-link capacitors are still charged.
Grounding the SFC is only possible after mainpower supply is disconnected and the DC link hasbeen discharged.
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Simple and efficient maintenance
ACS6080 SFC
July 31, 2019 Slide 18
Reliable components
– ABB drive technologies (IGCT semiconductors, multilevel-fuselesstopology) provide low parts count, increasing reliability and availability
Easy access
– The ACS6080 allows easy front access to the drive’s components
Redundant cooling
– The cooling equipment is available with redundant pumps which increases availability
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Worldwide service and support
ACS6080 SFC
July 31, 2019 Slide 19
– Supervision of installation and commissioning
– Training
– Remote diagnostics
– Customized maintenance contracts
– Local support
– 24 x 365 support line
– Spare parts and logistics network
– Worldwide service network
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ABB AbilityTM for ACS6080 SFC
July 31, 2019 Slide 20
ABB Ability™ Remote Assistance for Drives ABB Ability™ Condition Monitoring for Drives
Alerts and information, for customer to react
ABB Ability Condition Monitoring is a service that delivers you accurate, real-time information about SFC condition and events to ensure your equipment is available, reliable and maintainable.
Rapid solution in case of problems
Should a fault be detected, ABB specialist provides rapid support by using ACS6080 SFC data which is stored remotely.
Highlights
Remote connectivity
Expert support upon request+
RemoteorLocal connectivity
Condition Monitoring Portal+
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Static Frequency Converters for Shore-to-ship power application
ACS6080 SFC
ACS880 SFC
PCS100 SFC
RFC vs SFC Case Study
Success stories
Summary
July 31, 2019 Slide 21
Agenda
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Versatile converter platform
ACS880 SFC - Grid Converter
July 31, 2019 Slide 22
Wide power range
• Grid supply units from 200 kVA to 6,000 kVA
Available as power modules and cabinet-built solutions, air and liquid cooled variants
Value proposition in S2SP application
• Cost and quality benefit from existing high volume converter platform
• High power building blocks for competitive high power installations
• FRT, anti-islanding and off-grid functions available through Wind and Marine applications
• Validated virtual converter models available
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ACS880 SFC - Grid Converter
July 31, 2019 Slide 23
Common ACS880 architecture
- Control panel
- Parameter menu structure
- Universal accessories and engineering tools
Integrated safety features, including
- Embedded STO as standard feature SIL 3
Compact size
- Increased power density and packing density
- Easy installation and maintenance
Reliability
- Coated boards as standard
- Long lifetime capacitors and cooling fans
Main features
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ACS880 SFC - Grid Converter
July 31, 2019 Slide 24
Features and advantages
– Smart inverter concept
– Bookshelf design
– Only one core module size for 0.5 to 5 MVA
– Small dimensions, high output power
– Higher efficiency, with latest IGBT technology
– Plug in connectors—fast maintenance
– Advanced self diagnostic with redundancy in parallel connected units
– Self adjusting cooling according to conditions.Reduced noise level, extended life time, energy savings
– Embedded LCL filter for low harmonics performance
R8i inverter module
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Introduction and key requirements
ACS880 SFC - Grid Converter
July 31, 2019 Slide 25
Grid Converter forms a 3-phase grid rectifying grid side AC at 50/60 Hz to DC voltage and then inverting DC voltage to load side AC at 60/50 Hz.
– Form a stable 3-phase grid with enough short circuit current to fulfill protection requirements.
– Supply the harmonic currents required by the load to keep voltage sinusoidal.
– Operate autonomously in parallel with multiple voltage sources using droop control.
– Allows seamless power transformer in both directions
Key requirements
Grid converters
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Optimal grid control
▪ Creates 3-phase AC-network with 50/60 Hz frequency conversion
Main functionality
▪ ACS880 Off-grid converter hardware is a line converter (ISU) equipped with an LCL and voltage & current measurements at AC side.
▪ ACS880 Off-grid controls the AC-output voltage vessel side) while taking power from AC-grid side.
▪ ACS880 Off-grid acts as a “AC generator” providing the network voltage for a separate power distribution system. The line converter with Off grid control produces sinusoidal three-phase voltage with magnitude and frequency references defined by the user (e.g. 400V phase to phase, 50 or 60Hz).
▪ ACS880 Off-grid converter is used with a transformer (YNd), which allows three-phase four-wire systems to be supplied with the converter and enables single phase loads. In addition transformer decreases the common mode voltage.
July 31, 2019 Slide 26
ACS880 SFC - Grid Converter
Optimal grid control principle
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July 31, 2019 Slide 27
ACS880 SFC - Grid Converter
Line converter ISU controls DC
Optimal Grid control converter controls AC
Full 4 quadrant design: Power can always flow to both directions
Grid Load
Inverter Supply Unit and Optimal grid control principles
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Available ratings
ACS880 SFC - Grid Converter
July 31, 2019 Slide 28
Notes
• Rated values with cos fi 1…0.85 inductive load
• The ratings above apply at 35 °C ambient temperature. At higher temperatures up to 50 °C the derating is 1%/1 °C.
• Overloadability is 140%, s.
• Active harmonic compensation (linear loading), total harmonic distortion THDI < 5 %.
Converter output nominal ratings
Overload capability
Heat dissipation
Power Current Current
Type designation kVA I (AC) I (AC) kWFrame size for grid and ship converter
ACS880-207-1050A-7 1.000 837 1.474 63 2 pcs (2×R8i+BLCL-25-7)
ACS880-207-1570A-7 1.500 1.253 2.192 99 2 pcs (3×R8i+2×BLCL-24-7)ACS880-207-2070A-7 2.000 1.677 2.898 125 2 pcs (4×R8i+2×BLCL-25-7)
ACS880-207-3080A-7 3.000 2.509 4.309 188 2 pcs (6×R8i+3×BLCL-25-7)ACS880-207-4100A-7 4.000 3.345 5.746 251 2 pcs (8×R8i+4×BLCL-25-7)
ACS880-207-5130A-7 5.000 4.181 7.182 311 2 pcs (10×R8i+5×BLCL-25-7)
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ACS880 SFC - Grid Converter
July 31, 2019 Slide 29
– The IGBT supply unit rectifies three-phase AC current to direct current for the intermediate DC link of the drive. The intermediate DC link supplies the inverter(s) that create the load side grid
– The LCL filter is an essential part of the ACS880-204 IGBT supply module and it does not work without the filter
– The IGBT supply module uses the filter to actively shape the AC line current to resemble sinusoidal waveform and to filter most of the current ripple at the switching frequency and higher frequencies
– The IGBT supply module used with the filter produces a low-harmonic input current
ACS880-204 IGBT supply unit
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ACS880 SFC - Grid Converter
July 31, 2019 Slide 30
– Benefits of ISU
• DC-voltage boost
• Nominal motor voltage available also during net voltage variations
• No ripple in DC-voltage, => stable motor torque
• Power factor 1.0 as default
• Regenerative functionality => braking energy from motor(s) can be returned to the supply network
• Reactive power compensation available
• Low distortion, high quality of AC power
ACS880-204 IGBT supply unit
Power
THD 2-3 %
DC+
DC-
LCL-filter ISU IGBT Supply unit
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Static converter (Shore-to-Ship)
ACS880 SFC - Grid Converter
July 31, 2019 Slide 31
- A grid converter is used to convert harbor side 50 Hz grid to 60 Hz for ship.
- IGBT supply allows low harmonicscontribution
- It also allows the installation of additional DC/DC converters on the DC bus, to allow an external source (such as batteries) power supply
IGBT supply
IGBT—Supply unit
THDI = 4 %
THDU RSC= 20 = 3 %
THDU RSC=100 = 0,8 %
COS 1 = 1
COS total = 0,99
IHD=2,05
Current harmonics, IGBT Line converter
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Static Frequency Converters for Shore-to-ship power application
ACS6080 SFC
ACS880 SFC
PCS100 SFC
RFC vs SFC Case Study
Success stories
Summary
July 31, 2019 Slide 32
Agenda
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The solution
PCS100 SFC – product
July 31, 2019 Slide 33
– The ABB PCS100 SFC is a clean, efficient way to provide the frequency and voltage required
– Complete low voltage product range from 125 kVA to multi MVA
– Modular power electronic architecture
– Parallel capable
– Synchronizing and load limiting functions
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Modular construction 125 kVA to 2 MVA
PCS100 SFC – product
July 31, 2019 Slide 34
– Housed in 800mm cabinets
– 125 kVA power modules
– Minimum spares required
– Fast replacement
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Ratings
PCS100 SFC – product
July 31, 2019 Slide 35
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Power module redundancy
PCS100 SFC – How it works
July 31, 2019 Legenda rectifier inverterSlide 36
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Available power 0 kVA / 0 %
MTTR many hours
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Rectifier
Available power 0 kVA / 0 % (fault with one module stops the whole system)
MTTR 30min
Available power 1875 kVA / 93.7 %
MTTR 30min orcontinue operationuntil scheduledmaintenance
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Automatic synchronizing
PCS100 SFC – How it works
July 31, 2019 Slide 37
The PCS10 SFC includes a built in synchronizer
The synchronizer is used to automatically synchronize its output to a live AC bus before starting
Synchronization procedure as follows:
– SFC is given a start command
• SFC measures its output, as it is live it synchronizes the internal control loops to this voltage, frequency and phase.
– SFC starts running in parallel with the generator
– Generator can be unloaded and SFC used to supply the switchboard
Loads
Switchboardi.e. Onboarda ship
OutputInput
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Parallel systems
PCS100 SFC – How it works
July 31, 2019 Slide 38
Typical multi MVA system example
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Static Frequency Converters for Shore-to-ship power application
ACS6080 SFC
ACS880 SFC
PCS100 SFC
RFC vs SFC Case Study
Success stories
Summary
July 31, 2019 Slide 39
Agenda
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6 MVA RFC – Typical system
SFC vs RFC – Case study
July 31, 2019 Slide 40
– Air insulated/SF6 MV feeder switchgear
– Feeder transformer: dry type transformer (20 kV / 6 …15 kV)
• Note: Feeder transformer may not be necessary for 15 kV
– Motor: 6 …11 kV brushless excited 10-pole synchronous machine
– Generator: 6 …11 kV brushless excited 12-pole synchronous machine
– Air insulated/SF6 MV load switchgear
Feeder
transformerFeeder Switchgear Load switchgear
Motor
Excitation
unit
Generator
Excitation
unit
Motor GeneratorCoupling
6...11kV
60 Hz
0.4...0.6kV
50 Hz
6.6...11kV/60Hz
Generator
Protection
relaying
Motor
Protection
relaying
Transformer
Protection
relaying
Transformer
Protection
relaying
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– Motor (6MVA):
• Length: 4 m x Width: 1.8 m x Height: 3 … 4.5 m
• Weight: 23.4 tons
– Generator (6MVA):
• Length: 4 m x Width: 1.8 m x Height: 3 …4.5 m
• Weight: 27.3 tons
– System space req. including RFC, Control, Switchgear excluding transformer:
• 9(+3) m x 1.5(+2.0) m x 4.5(+1) m → 211 m3
– Overall system weight including RFC, control, switchgear excluding transformers: Approx. 56 tons
6 MVA RFC – Required space for installation
SFC vs RFC – Case study
July 31, 2019 Slide 41
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– Control system:
• Sequences (start/stop/fault); motor/generator & switchgear supervision and voltage control (AVR), 2x excitation supervision and control
– Motor excitation system:
• AC or DC brushless static (thyristor controlled appr. 50 kW) excitation system with crowbar protection circuitry.
– Generator excitation system:
• AC or DC brushless excitation (thyristor controlled appr. 50 kW) excitation system with protection crowbar circuitry.
– Load side harmonics (voltage): < 5%
– MTBF: One transformer, two static excitation converters, motor, generator: ~4.4 years
6 MVA RFC – Electrical characteristics
SFC vs RFC – Case study
July 31, 2019 Slide 42
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10 MVA SFC – Typical system
SFC vs RFC – Case study
July 31, 2019 Slide 43
– Air insulated/SF6 MV feeder switchgear
– Feeder transformer: 12 pulse dry type transformer (xx kV/2x~1.7 kV)
– Converter: 3-level NPC MV converter with diode rectifier (at feeder side) and IGCT inverter at load side
– Load side transformer: 2 x 6 pulse dry type transformer (~3 kV / xx kV)
– Air insulated/SF6 MV load switchgear
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– Converter (10MVA):
• Length: 9 m x Width: 1.2 m x Height: 2.2 m
• Weight: 7.5 tons
– System space req. including SFC, control, switchgear, excluding transformers:
• 9 (+3) m x 1.2(+1.2) m x 2.5 m = 72 m3
– System weight including SFC, control, switchgear excluding transformer: Approx. 10 tons
10 MVA SFC – Required space for installation
SFC vs RFC – Case study
July 31, 2019 Slide 44
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– Control:
• Converter control and protection integrated in SFC
– Power factor feeder side: ~0.95
– Power factor load side: variable, 0.8 … 1.0
– Feeder side harmonics (current): according to IEC61000-2-4
– Load side harmonics (voltage): according to IEC/ISO/IEEE 80005-1
10 MVA SFC – Electrical characteristics
SFC vs RFC – Case study
July 31, 2019 Slide 45
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Case study - Comparison table
SFC vs RFC – Case study
July 31, 2019 Slide 46
Item RFC- 6 MVA SFC-10 MVAFeeder and feeder protection components:
Feeder transformer 1 1
Feeder aux. transformer 1 1
Feeder main switchgear 1 1
Feeder aux. Excitation switchgear 2 0
Frequency conversion system:
Length 9m 9m
Width 1.5m 1.2m
Height 4.5m 2.2m
Weight RFC,SFC 56 tons 10 tons
Volume requirement excluding transformer 211m3 72 m3
Load side (V) harmonics
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Comparison table
SFC vs RFC – Case study
July 31, 2019 Slide 47
SFC RFC
Noise and vibration Low, mainly cooling system (fans-air cooled, pumps-water cooled)
High, especially for large machines
Frequency regulation Precise, electronically controlled Can vary depending on the input frequency
Serviceability/Maintenance Low MTTR due to modular constructionStandard yearly maintenance plan(1/2 days)
Breakdowns can be time consuming (bearing replacement)Critical parts wearing
Efficiency High PCS100 ~95%ACS6080 ~98%
Lower than SFC especially at light/partial loads
Overload capability PCS100 → 200% x 2 s→ 150% x 30 s
ACS6080 → Depending on the model.
Good overload capability
Technology, as perceived by end users
New technology → concerns on operation & maintenance
Old, proven technology → high reliability
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Static Frequency Converters for Shore-to-ship power application
ACS6080 SFC
ACS880 SFC
PCS100 SFC
SFC vs RFC
Success stories
Summary
July 31, 2019 Slide 48
Agenda
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One of the world’s largest S2SP installations
Shore-to-ship power – Rotterdam, The Netherlands
July 31, 2019 Slide 49
Complete electrical infrastructure to simultaneously power several vessels while berthed in the port of Hoek van Holland
– Customer
Stena Line B.V., a subsidiary of Stena AB, one of the world’s largest ferry companies
– Year of commissioning
2012
The entire installation, both onshore and onboard the ships, was accomplished within a year and was activated at the Stena Line ferry terminal at the port of Rotterdam in June 2012
– Turnkey shore-to-ship power installation including design, engineering, project management, installation and commissioning
– Complete substation and automation package based on PCS 6080 static frequency converters rated at 6 MVA
– Mitigation of negative impact of ferry operations on the local community and the environment
– Reduction of fleet’s fuel consumption
– Greenhouse gas emissions reduced by 98%
– Less noise and vibrations
Customer needs ABB response Customer benefits
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Knutsen FSO project
ACS6080 - SFC
July 31, 2019 Slide 50
– ACS6080 SFC in double configuration performing 50 to 60 Hz frequency conversion at 6,6 kV
– Marine / off-shore certified system
– Island mode operation and bumpless switch between grid-to-island and vice versa
Customer needs ABB response Customer benefits
– Martin Linge O&G offshore facility (Norway) uses a floating, storage, and offloading unit (FSO) supplied by Knutsen NYK Offshore Tankers AS
– The Martin Linge field, including the FSO needs to be powered with electricity from shore through the world’s longest high voltage AC subsea cable. (approx. 180 km length)
– Martin Linge FSO represents an environmentally friendly installation with regards to CO2 emissions.
– Operating in parallel with diesel generator sets including active and reactive load management to optimize power consumption
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First 50/60 Hz shore connection in Sweden
Shore-to-ship power – Gothenburg, Sweden
July 31, 2019 Slide 51
Shoreside power supply to a vast number of Stena Line vessels while at berth
– Customer
Processkontroll Elektriska AB Stenungsund
– Year of commissioning
2012
– Turnkey 11kV Grid Integration, including Safe+ GIS switchgear 6 bays 50Hz, 4 bays 60Hz, and 2 transformers type Resibloc
– Two static frequency converters 1250kVA
– PLC system type AC500
– Dependable project execution from design to start-up, and state-of-the-art equipment
– Reliable shoreside power supply to ferries
– Reduced emissions, low-frequency noise and vibrations
– Better environment for passengers, crew, dockworkers and local residents
Customer needs ABB response Customer benefits
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Standard containerized solution for shipyards
Shore-to-ship power – Fincantieri, Italy
July 31, 2019 Slide 52
– Shore power supply for Castellamare shipyard for newly built vessels
– Outdoor solution with minimized civil works
– Short delivery time of 15 weeks
– Customer
Fincantieri
– Year of commissioning
2014
– Standard containerized solution, air-cooled, including frequency converter, isolation transformer, LV switchgear
– One static frequency converter PCS100, 1000kVA, rack-mounted
– Scalable solution suitable for all shipyards
– Lower OPEX costs than 60 Hz diesel genset
– Improved efficiency at partial loads
– High reliability owing to converter redundancy
Customer needs ABB response Customer benefits
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Static Frequency Converters for Shore-to-ship power application
ACS6080 SFC
ACS880 SFC
PCS100 SFC
SFC vs RFC
Success stories
Summary
July 31, 2019 Slide 53
Agenda
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SFC dimensioning: Ask the right questions
Summary
July 31, 2019 Slide 54
1. Voltage and frequency
– Grid side (U1, f1)
– Ship side (U2, f2)
2. Power [MVA]
– Nominal & Peak
– Ship load profile, Single Line Diagram
– Direct online motors
– Transformer inrush
– Overload (protection & selectivity)
3. Installation
– Indoor / Outdoor
4. Environmental data
– Minimum / maximum temperatures
– Pollution levels
U1f1
~~
==
U2f2
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ABB’s SFCs are the ideal solution for providing a different frequency and voltage.
ACS6080 – ACS880 - PCS100 SFC design provides the followings benefits:
– Energy savings compared to dynamic converters.
– High reliability static conversion.
– Rugged ratings and short circuit protection.
– Versatile configurations.
– High efficiency even at partial load ~98.0 % (ACS6080 SFC) ~95.0 % (PCS100 SFC / ACS880 SFC)
Advanced System Integration support
– Pre-engineered packages for fast lead time
– Customized solution for demanding requirements
ABB can deliver these benefits worldwide with performance and support you can trust.
ACS6080 – ACS880 - PCS100 SFC Static Frequency Converters
Summary
July 31, 2019 Slide 55